CVE-2010-1451

The TSB I-TLB load implementation in arch/sparc/kernel/tsb.S in the Linux kernel before 2.6.33 on the SPARC platform does not properly obtain the value of a…

published May 7, 2010

CVSS
—
EPSS
1%
Percentile
43.1
In the wild
Unconfirmed
What it is

The TSB I-TLB load implementation in arch/sparc/kernel/tsb.S in the Linux kernel before 2.6.33 on the SPARC platform does not properly obtain the value of a certain _PAGE_EXEC_4U bit and consequently does not properly implement a non-executable stack, which makes it easier for context-dependent attackers to exploit stack-based buffer overflows via a crafted application.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00517 · 43.1th percentile
Published
2010-05-07T18:23Z
EPSS history
Timeline
  • 07 MAY 18:23Z
    The TSB I-TLB load implementation in arch/sparc/kernel/tsb.S in the Linux kernel before 2.6.33 on the SPARC platform does not properly obtain the value of a…
    cvelistv5